Allow creation of action/render/resource urls from a ResourceResponse

Based on this thread: http://hippo.2275632.n2.nabble.com/Resource-response-is-not-allowed-to-invoke-createActionURL-tt7580647.html

When serving a resource request you are not allowed to invoke code that will create a renderUrl, actionUrl etc.

I have this resource response that will render a bit of html of an AJAX request. This will (among other things) a form that I would like to post. However the 'actionUrl' cannot be created:

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java.lang.UnsupportedOperationException: Resource response is not allowed to invoke createActionURL().
at org.hippoecm.hst.core.component.HstResourceResponseImpl.createActionURL(HstResourceResponseImpl.java:65)
at org.hippoecm.hst.tag.HstActionURLTag.getUrl(HstActionURLTag.java:49)
at org.hippoecm.hst.tag.BaseHstURLTag.doEndTag(BaseHstURLTag.java:67)
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Woonsan's reply to this was:

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I think you spot a problem.
I don't think there's any reason to disallow to create
action/render/resource urls with the resource response object.
I guess we will need to fix the problem and sorry for that.
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